Why Choose the ABB 1SBL296082R3022 AFS38Z Safety Contactor?
The ABB 1SBL296082R3022, model AFS38Z-30-22-30, is a high-performance 3-pole safety contactor designed specifically for machine safety, motor control and safety-related industrial automation applications. As part of the ABB AFS safety contactor series, it combines electronically controlled coil technology with mechanically linked and mirror contacts to provide reliable switching and dependable contact status monitoring.
Designed for integration with modern safety systems, the AFS38Z-30-22-30 features a dedicated 24 V DC electronic coil suitable for direct control from compatible PLC outputs. The contactor includes a permanently fitted front-mounted auxiliary contact block with 2 NO + 2 NC auxiliary contacts, while its yellow housing provides clear visual identification as a safety-related switching component.
With a rated operational current of 38 A at 400 V AC under AC-3 and a motor switching capability of 18.5 kW at 400 V AC, the AFS38Z-30-22-30 provides dependable control of industrial motors and machinery. It also supports up to 50 A under AC-1 at 40 °C and incorporates built-in surge suppression to simplify control panel design.
Key Advantages
- Purpose-designed safety contactor for machinery and industrial safety applications.
- 18.5 kW motor switching capability at 400 V AC under AC-3 utilisation.
- 38 A AC-3 rated operational current at 400 V AC.
- Dedicated 24 V DC electronic control coil suitable for compatible PLC control.
- Integrated 2 NO + 2 NC auxiliary contacts for safety monitoring and control circuits.
- Mechanically linked and mirror contacts support reliable monitoring of contactor status.
Key Features
- ABB AFS38Z safety contactor series.
- 3 normally open main power contacts.
- 2 NO + 2 NC permanently fitted auxiliary contacts.
- 18.5 kW rated operational power at 380–400 V AC under AC-3.
- 38 A rated operational current at 380–440 V AC under AC-3.
- 50 A AC-1 rated operational current at 690 V and 40 °C.
- 24 V DC electronic control coil with low holding consumption.
- Mechanically linked and mirror contacts for safety-related applications.
- Built-in surge suppression for simplified control circuit design.
- Yellow safety housing with protected front-mounted auxiliary contact block.
Reliable Safety Switching for Industrial Machinery
ABB AFS contactors are developed specifically for safety-related machinery applications where reliable switching and accurate monitoring of contact status are essential. Mechanically linked and mirror contacts help safety control systems determine the actual state of the contactor, supporting the design of dependable machine safety circuits.
The AFS38Z-30-22-30 combines these safety characteristics with an energy-efficient electronic coil interface and permanently fitted auxiliary contacts. Its dedicated 24 V DC coil can be integrated with compatible safety PLC and control outputs, while built-in surge suppression reduces the requirement for additional external suppression components.
Typical Applications
- Machine safety circuits and safety control systems.
- Emergency stop and safety shutdown systems.
- Safety PLC-controlled motor circuits.
- Industrial motor starters and machinery control.
- Automated manufacturing and production equipment.
- Conveyors, material handling and processing machinery.
